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Patent-Secret Mix in Complex Product Firms

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Different protection mechanisms may be employed at the same time for a given innovation when the innovation is comprised of separately protectable components. If patents and trade secrets can be mixed in protecting single innovations, a trengthening in patent breadth may induce a lower level of patenting, as innovators are more prone to rely on secrecy

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  • Ottoz Elisabetta & Cugno Franco, 2007. "Patent-Secret Mix in Complex Product Firms," Department of Economics and Statistics Cognetti de Martiis. Working Papers 200707, University of Turin.
    • Handle: RePEc:uto:dipeco:200707
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    1. repec:bla:ausecr:v:37:y:2004:i:4:p:427-35 is not listed on IDEAS
    2. Carl Shapiro, 2001. "Navigating the Patent Thicket: Cross Licenses, Patent Pools, and Standard Setting," NBER Chapters, in: Innovation Policy and the Economy, Volume 1, pages 119-150, National Bureau of Economic Research, Inc.
    3. Arora, Ashish, 1997. "Patents, licensing, and market structure in the chemical industry," Research Policy, Elsevier, vol. 26(4-5), pages 391-403, December.
    4. Josh Lerner & Jean Tirole, 2004. "Efficient Patent Pools," American Economic Review, American Economic Association, vol. 94(3), pages 691-711, June.
    5. Denicolo, Vincenzo & Franzoni, Luigi Alberto, 2003. "The contract theory of patents," International Review of Law and Economics, Elsevier, vol. 23(4), pages 365-380, December.
    6. James Bessen, 2004. "Patent Thickets: Strategic Patenting of Complex Technologies," Working Papers 0401, Research on Innovation.
    7. Ashish Arora & Marco Ceccagnoli, 2006. "Patent Protection, Complementary Assets, and Firms' Incentives for Technology Licensing," Management Science, INFORMS, vol. 52(2), pages 293-308, February.
    8. Wesley M. Cohen & Richard R. Nelson & John P. Walsh, 2000. "Protecting Their Intellectual Assets: Appropriability Conditions and Why U.S. Manufacturing Firms Patent (or Not)," NBER Working Papers 7552, National Bureau of Economic Research, Inc.
    9. James J. Anton & Dennis A. Yao, 2004. "Little Patents and Big Secrets: Managing Intellectual Property," RAND Journal of Economics, The RAND Corporation, vol. 35(1), pages 1-22, Spring.
    10. Vincenzo Denicolò, 2007. "Do patents over-compensate innovators? [‘State-dependent intellectual property rights policy’]," Economic Policy, CEPR, CESifo, Sciences Po;CES;MSH, vol. 22(52), pages 680-729.
    11. Cohen, Wesley M. & Goto, Akira & Nagata, Akiya & Nelson, Richard R. & Walsh, John P., 2002. "R&D spillovers, patents and the incentives to innovate in Japan and the United States," Research Policy, Elsevier, vol. 31(8-9), pages 1349-1367, December.
    12. Horstmann, Ignatius & MacDonald, Glenn M & Slivinski, Alan, 1985. "Patents as Information Transfer Mechanisms: To Patent or (Maybe) Not to Patent," Journal of Political Economy, University of Chicago Press, vol. 93(5), pages 837-858, October.
    13. Richard C. Levin & Alvin K. Klevorick & Richard R. Nelson & Sidney G. Winter, 1988. "Appropriating the Returns from Industrial R&D," Cowles Foundation Discussion Papers 862, Cowles Foundation for Research in Economics, Yale University.
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    Cited by:

    1. Matthieu Mandard, 2013. "Profiting from collaborative innovation: R&D alliances and technological assets protection mechanisms [Profiter de l'innovation collaborative : alliances de R&D et mécanismes de protection des acti," Post-Print halshs-00846071, HAL.
    2. Ottoz, Elisabetta & Cugno, Franco, 2011. "Choosing the scope of trade secret law when secrets complement patents," International Review of Law and Economics, Elsevier, vol. 31(4), pages 219-227.
    3. Crass, Dirk & Garcia Valero, Francisco & Pitton, Francesco & Rammer, Christian, 2016. "Protecting innovation through patents and trade secrets: Determinants and performance impacts for firms with a single innovation," ZEW Discussion Papers 16-061, ZEW - Leibniz Centre for European Economic Research.
    4. Jürgen Mihm & Fabian J. Sting & Tan Wang, 2015. "On the Effectiveness of Patenting Strategies in Innovation Races," Management Science, INFORMS, vol. 61(11), pages 2662-2684, November.
    5. Jonathan F. Lee, 2017. "Measuring Innovation with Patents when Patenting is Strategic," 2017 Papers ple823, Job Market Papers.
    6. Crass, Dirk & Valero, Francisco Garcia & Pitton, Francesco & Rammer, Christian, 2019. "Protecting Innovation Through Patents and Trade Secrets: Evidence for Firms with a Single Innovation," EconStor Open Access Articles and Book Chapters, ZBW - Leibniz Information Centre for Economics, vol. 26(1), pages 117-156.
    7. Dai, Yanke & Du, Ting & Gao, Huasheng & Gu, Yan & Wang, Yongqin, 2024. "Patent pledgeability, trade secrecy, and corporate patenting," Journal of Corporate Finance, Elsevier, vol. 85(C).
    8. Ottoz Elisabetta & Cugno Franco, 2009. "Hybrid Licensing of Product Innovations," Review of Law & Economics, De Gruyter, vol. 5(1), pages 579-594, October.
    9. Sim, Kyoungbo, 2021. "Optimal use of patents and trade secrets for complex innovations," International Journal of Industrial Organization, Elsevier, vol. 79(C).
    10. Hermans, Ben & Leus, Roel & Looy, Bart Van, 2023. "Deciding on scheduling, secrecy, and patenting during the new product development process: The relevance of project planning models," Omega, Elsevier, vol. 116(C).
    11. Keishun Suzuki, 2015. "Economic growth under two forms of intellectual property rights protection: patents and trade secrets," Journal of Economics, Springer, vol. 115(1), pages 49-71, May.

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